Update tabs to spaces.

action.php

@@ -16,58 +16,58 @@
 
 class action_plugin_docsearchsitemap extends DokuWiki_Action_Plugin {
 
-	private $data = array();
+    private $data = array();
 
-	/**
-	 * Register to the content display event to place the results under it.
-	 */
-	function register(Doku_Event_Handler $controller) {
-		$controller->register_hook('SITEMAP_GENERATE', 'BEFORE', $this, 'runSitemapper', array());
-	}
+    /**
+     * Register to the content display event to place the results under it.
+     */
+    function register(Doku_Event_Handler $controller) {
+        $controller->register_hook('SITEMAP_GENERATE', 'BEFORE', $this, 'runSitemapper', array());
+    }
 
-	/**
-	 * Builds a Google Sitemap of all public documents known to the indexer
-	 *
-	 * The map is placed in the root directory named sitemap.xml.gz - This
-	 * file needs to be writable!
-	 *
-	 * @autohr Gerry Weissbach
-	 * @link   https://www.google.com/webmasters/sitemaps/docs/en/about.html
-	 */
-	function runSitemapper(&$event, $param){
-		global $conf;
-		
-		// backup the config array
-		$cp = $conf;
+    /**
+     * Builds a Google Sitemap of all public documents known to the indexer
+     *
+     * The map is placed in the root directory named sitemap.xml.gz - This
+     * file needs to be writable!
+     *
+     * @autohr Gerry Weissbach
+     * @link   https://www.google.com/webmasters/sitemaps/docs/en/about.html
+     */
+    function runSitemapper(&$event, $param){
+        global $conf;
+        
+        // backup the config array
+        $cp = $conf;
 
         // change index/pages folder for DocSearch
         $conf['indexdir'] = init_path($conf['savedir'] . '/docsearch/index');
         $conf['datadir'] = init_path($conf['savedir'] . '/docsearch/pages');
-		
+        
         $pages = idx_get_indexer()->getPages();
 
-		// build the sitemap
-		foreach($pages as $id){
-		
+        // build the sitemap
+        foreach($pages as $id){
+        
             //skip hidden, non existing and restricted files
             if(isHiddenPage($id)) continue;
             if(auth_aclcheck($id,'','') < AUTH_READ) continue;
-	
-			
+    
+            
             // $item = SitemapItem::createFromID($id);
-	        $id = trim($id);
-	        $date = @filemtime(mediaFN($id));
-	        if(!$date) continue;
-	        $item = new SitemapItem(ml($id, '', true, '', true), $date, $changefreq, $priority);
+            $id = trim($id);
+            $date = @filemtime(mediaFN($id));
+            if(!$date) continue;
+            $item = new SitemapItem(ml($id, '', true, '', true), $date, $changefreq, $priority);
 
             if ($item !== null) {
-            	$event->data['items'][] = $item;
+                $event->data['items'][] = $item;
             }
-		}
+        }
 
-		$conf = $cp;
-		return true;
-	}
+        $conf = $cp;
+        return true;
+    }
 }
 
 ?>

plugin.info.txt

@@ -1,7 +1,7 @@
 base    docsearchsitemap
 author  Gerry Weissbach
-email 	gweissbach@inetsoftware.de
-date 	2014-07-15
-name 	DocSearch Sitemap
-desc 	Create an additional Sitemap for documents found by the docsearch plugin  
-url 	https://github.com/i-net-software/dokuwiki-plugin-docsearchsitemap
+email     gweissbach@inetsoftware.de
+date     2014-07-15
+name     DocSearch Sitemap
+desc     Create an additional Sitemap for documents found by the docsearch plugin  
+url     https://github.com/i-net-software/dokuwiki-plugin-docsearchsitemap